174604.00 Marathon SM2 Flux Vector VFD, Single Phase 115/230VAC InputGeneral Specifications: With its power range up to 25 HP, its flexibility and low price, the SM2 Flux Vector Series inverters excel in applications where inverter technology was once considered too costly. Applications would include packaging machinery, food processing, machinery, material handling conveying systems and HVAC systems. They carry four modes of operation V Hz, Enhanced V Hz, Vector Speed and Torque. Features include: Easy set up